💰 120 - 140 PLN/h B2B
📍 Hybrid/Kraków
💼 Mid/Senior
YOU WILL BE RESPONSIBLE FOR
- Operations and maintenance of mobile network core functions to enable international roaming signaling, voice and messaging, or IPX services
- Operations and maintenance of operations support tools
- Implementation of changes, expansions, testing, and optimization
- Automation and development of processes and routines to maintain network and support systems
- Higher degree in Telecommunications and/or IT technology (M.Sc. is an advantage)
- Knowledge of 2G/3G/4G/5G mobile core network architecture, including deep knowledge of at least one of the following functions STP, DRA, MGC, SBC, SMSC, SMS HUB, SEPP
- Detailed knowledge of one or several of the following protocols such as SS7/SIGTRAN, SIP, SIP-I, RTP, H248, Diameter, GTP
- Experience in operating mobile networks
- Experience from one or several of the services we are providing (Roaming, Messaging, or Voice domain) and/or working with vendors such as Huawei, Oracle, Openmind networks, Polyester
- Familiarity with scripting languages such as Python (use of API including system integration is an advantage)
- Which cooperate well with others, share knowledge, experience, and information and support others in the pursuit of team goals
- You have excellent knowledge of the English language, written and spoken
- The budget is up to 140 PLN/h on B2B
- Possibility to attend internal and external training
- Relocation package (4500 PLN total value), paid in three installments (1500 PLN per month)
- Referral bonus (2000 PLN total value)
- Benefits: Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family; Multisport Benefit card; life insurance
- Remote work option
APLIKUJ